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Best boiler installation pros near Munster, IN

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Top-Rated Boiler installation pros in Munster - Updated Nov 2026

Avatar for Regional Plumbing Heating & Air
Regional Plumbing Heating & Air
5.0(
15
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Munster, IN and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Prompt service with very little advanced notice. Technician removed old flame sensor and installed a new one in about 20 minutes. Pleased with technician and service, and will do business again them again if needed. Owner called to confirm service and sent a text with name and information about the technician before his arrival."
20 neighbors recently requested a quote
Recommended by100%of homeowners
Robert Anthony Renovations
5.0(
1
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For BusinessOil Boiler or Radiator Heating System - Install+1 more

Serving Munster, IN and surrounding areas

Approved

At Robert Anthony Renovations, we specialize in high-quality interior and exterior home renovations with a focus on craftsmanship, detail, and customer satisfaction. We provide full-service remodeling and renovation solutions including kitchens, bathrooms, basements, interior painting, custom built-ins, custom multi-piece crown moulding, wainscoting, decorative accent walls, custom ceilings, drywall, flooring, decks, siding, and exterior painting.\n\nWe take pride in delivering clean, professional work that transforms homes and adds long-term value. Whether it’s a complete remodel or detailed finish carpentry, every project is completed with precision, reliability, and strong communication from start to finish.\n\nOur goal is simple — provide homeowners with quality work, honest service, and results that stand out.\n\nServices Include:\n• Kitchen Remodeling\n• Bathroom Remodeling\n• Basement Finishing\n• Interior & Exterior Painting\n• Custom Built-Ins & Trim Work\n• Crown Moulding & Wainscoting

Avatar for GROMM Electric LLC
GROMM Electric LLC
New to Angi
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For BusinessOil Boiler or Radiator Heating System - Install+1 more

Serving Munster, IN and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Electrical professional with 20 years of hands-on experience in residential, commercial, and heavy industrial electrical construction. Raised in a family-owned electrical company that grew from a 10-person shop to a 500-electrician operation serving projects nationwide and internationally.\n\nExtensive field experience across high-demand environments including power plants, steel mills, paper mills, chemical plants, oil refineries, coal mines, Air Products facilities, and large food manufacturing plants.\n\nHighly skilled in:\n • Low-voltage systems, fire alarm, controls, and automation\n • Medium-voltage installations and power distribution\n • Underground services and excavation coordination\n • Bucket truck and service work\n • Smart home and modern electrical systems\n • Residential, commercial, and industrial construction from ground-up to retrofit\n\nCertifications & Credentials:\n • Chicago Licensed Electrician\n • OSHA 10 & OSHA 30\n • MSHA Certified\n • CPR Certified\n • NCCER Certified\n\n

Avatar for Integrity Heating & Cooling Inc
Integrity Heating & Cooling Inc
4.3(
213
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Munster, IN and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"I am very please with the work by Integrity Heating and Cooling. They really have the interest of their members at heart and are willing to go that extra mile. The tech came out and did the cleaning on our furnace with no issue; he was courteous, respectful and knowledgeable. The tech happened to have the owner on the phone, and the owner took the time to thoroughly educate me on the importance of a whole house humidifier, which was installed same day and at an amazing price through their membership. I feel safe putting the heating and cooling needs of my family in their hands. They really do have Integrity. 10 /10 will be using them for years to come."
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+3

Recommended by86%of homeowners
Avatar for Whitmer Services Heating & Cooling
Whitmer Services Heating & Cooling
4.8(
27
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Munster, IN and surrounding areas

In business since 2011

Emergency services offered

Credit card accepted

"The installation was done when promised and completed on time at an excellent price. I needed to call the installers out to take care of 3 issues that I found when checking the installation. This was done in a timely manner. Overall I am pleased with the new system although I have not had an opportunity to really test the A/C yet as the weather turn cool and it has not been needed."
Bryant Products
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+4

Recommended by91%of homeowners
Avatar for PUSTAI HEATING & COOLING INC
PUSTAI HEATING & COOLING INC
5.0(
13
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Munster, IN and surrounding areas

In business since 1968

Emergency services offered

Credit card accepted

"We were referred to Pustai by a friend after our regular guy decided to retire early last year, at age 82. They are wonderful to work with and we feel lucky to have found a good company to work with again. We had our air conditioner installed 7 years ago and Kyle services it today and told us it was working brilliantly and it didn't need anything. This is the greatest reference, when a servicer could make something up but told you everything was running well. Kyle was even early to the appointment. The price may seem higher but that also includes a prepaid cleaning of our boiler in the autumn, service plan. We highly recommend this company."
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Recommended by100%of homeowners
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Install Boiler FAQs, answered by experts

If you want a new boiler that’s going to help lower your fuel bills, you should buy one that has a high energy-efficiency rating. For example, a boiler that is rated “A” uses at least 90% of the energy created by the boiler. And in order to enjoy the best performance, it’s important to have it installed properly by a highly-rated tech.

Yes. Boilers need water to run without overheating, also known as dry firing. If you run it without a sufficient volume of water, either because of a burst pipe or a leak, you run the risk of damaging your machine or jeopardizing the safety of your home as a whole. When in doubt, shut off your boiler and repair any plumbing issues before turning it back on. Alternatively, consider installing a low-water cutoff (LWCO) before any issues arise. This gadget will protect your boiler by monitoring water levels and automatically shutting it off if it gets too low. 

Costs range from $3,000 to $7,500, depending on system size and efficiency.

When winter rolls around, and you turn the heat on for the first time in a year, it’s normal to sense a light odor. This could smell a little like burning because some dust has gathered in the heating unit over the warm months and will fade away shortly after. However, there are some smells you should watch out for and take caution around: an egg-like sulfur smell or an electrical burn odor would indicate there’s something wrong. Turn it off and call a professional for maintenance as soon as possible. 

Always consult your manual for specific pressure numbers. Many expansion tanks come pre-pressurized at a specific PSI range, anywhere from 12 to 40 PSI, designed for a range of home boilers. You should not have to pressurize an expansion tank yourself, only the boiler system. If your system has a tank that needs to be manually pressurized, this is generally a job for professionals and their tools.

The Munster, IN homeowners’ guide to boiler installation services

From average costs to expert advice, get all the answers you need to get your job done.